With the development of modern science and technology, the new process cement production technology also greatly optimized in order to meet the demand of modern industrial development with low consumption and energy saving, as below we will show the new cement production process in detail.
New process of cement production line three processes:
1, preparation raw material
Preparation raw material is the first process for cement production line, its main task is to crush the limestone, clay and other accessories and then through the conveyor sent to the grinding head feeding silo, after ingredients metering, the quantitative will be feeded into mill, and grinding material. After grinding the raw material, use pneumatic lifting pump send into two continuous air homogenization of the library, and further air mixing raw materials and storage it.
2, calcination
Clinker firing is the most key part for cement production line, including the following several production processes:
(1) preheat kiln outside
(2) decomposition
(3) calcining
(4) cooling
(5) deal with exhaust gas
If the cement production completed, we need deal with the waste gas, so as to prevent the environmental pollution. As for the current modern cement production line, the exhaust gas treatment system mainly refers to complete system of the exhaust chimney from the hot air outlet of the primary preheater to the kiln, including high temperature fan, electrostatic precipitator, humidification tower and so on.
3, finished cement
Cement grinding is the final process for cement manufacturing, which also is the most power-consuming process. Its main function is to cement clinker appropriate the size of grinding (fineness, specific surface area, etc.), and form into a certain particle size distribution, increasing its hydration area, Accelerate the rate of hydration, to meet the cement paste coagulation and hardening requirements. Clinker and gypsum by the quantitative feeders into cement mill.
Our company can provide customers high-quality cement production line, according to customer requirement, also adopts the advanced technology to develop a reasonable pre-decomposition of cement production line process to ensure the quality of finished cement .